INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecb290da88411199ce0a6a35276dc5ffd7db9ed64ec49738c211903665f12aca', 
    'tb7XIf1V4pObkYkwTJMkKNqC5gJdjeepYd23T0Iwbms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)